Cisco Systems UCSEZB230EX256 manual Installing a CPU or Heat Sink

Working Inside the Blade Server

C o m m e n t s t o u c s - d o c f e e d b a ck @ c i s c o . c o m

In systems shipped with one CPU, the vacant CPU has an N20-BBFLA-230 air blocker (see Figure 8) in place of the CPU heat sink. The blocker is needed for cooling air to flow as designed and needed through the server, and should be kept in place unless another CPU is added. If you are downgrading to a single CPU, order the air blocker and install it in the empty CPU location.

Figure 8 Air Blocker (shown in CPU 2)

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Installing a CPU or Heat Sink

To install a CPU or heat sink, follow these steps:

Step 1 Place the CPU on the base with the notches aligned to the pins on the base. (See Figure 9, callout 1.)

Cisco UCS B230 Blade Server Installation and Service Note

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